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MTHPA Organic Acid Anhydride Methy Tetra - Hydro Phthalic Anhyd For Mutual Inductors

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MTHPA Organic Acid Anhydride Methy Tetra - Hydro Phthalic Anhyd For Mutual Inductors

China MTHPA Organic Acid Anhydride Methy Tetra - Hydro Phthalic Anhyd For Mutual Inductors supplier

Large Image :  MTHPA Organic Acid Anhydride Methy Tetra - Hydro Phthalic Anhyd For Mutual Inductors

Product Details:

Place of Origin: China
Brand Name: PooChun
Certification: ISO9001 SGS HACCP
Model Number: 26590-20-5

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1~10 kg / Al-Pt bag,10kg / 25kg fiber drum
Delivery Time: 1-3days after payment
Payment Terms: T/T, L/C
Supply Ability: 100 ton per Month
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Detailed Product Description
CAS: 26590-20-5 MF: C9H10O3
MW: 166.17 Use: Used In The Curing Agents For Epoxy Resins, Dry-type Transformers, High Voltage Switches, Mutual Inductors, Condensers, LED
Appearance: Colorless Clear Liquid Payment Terms: T/T, Western Union, Paypal, Moneygram
Other Name: Methyl Tetrahydrophthalic Anhydride Trade Terms: FOB CNF CIF DAP DDU
High Light:

methy nadic anhydride

,

dodecenyl succinic acid

Methy tetra - Hydro Phthalic Anhyd Organic Acid Anhydride MTHPA for mutual inductors and condensers

 


Description

 

Methyltetrahydrophthalic anhydride is also known as methyl-tetrahydrophthalic anhydride, or MeTHPA, and the actual commodity is a liquid mixture of heterogeneous isomers. Molecular weight 166.17. Pale yellow transparent oily liquid with a relative density of 1.20 ~ 1.22. Freezing point < 20 ℃. The boiling point of 115 ~ 155 ℃. Viscosity (25 ℃) 40 ~ 80 mpa, s. The refractive index is 1.4960 ~ 1.4980. The content of anhydride base is greater than 40%. Neutralization equivalent 81 ~ 85. The flash point of 137 ~ 150 ℃. Soluble in acetone, ethanol, toluene, etc. Good stability in air is not easy to crystallize. Low toxicity, LD502102mg.

 

Usage

 

Methyl tetra - Hydro Phthalic Anhydride ( MTHPA ) was used in the curing agents for epoxy resins, dry-type transformers, high voltage switches, mutual inductors, condensers, LED, etc. Relative to the general MTHPA, this specification have the following characteristics:

 

①Light color when curing ,suitable for white or colorless transparent products;

②Good heat resistance, higher Tg point.

③Faster curing speed , saving the amount of promoter;

④Larger viscosity, moisture absorption higher than the general MTHPA, shall be sealed.

 

 

Specification

 

 

 

Product name
Methy tetra-Hydro Phthalic Anhydride(MTHPA)
  CAS NO: 26590-20-5
  Molecular formula
Chemical formula: C9H10O3
Structural formula:
Molecular weight: 166.17
  Technical indicators
Light yellow liquid,Colorless liquid
  Use

Methyl tetra-Hydro Phthalic Anhydride (MTHPA) was used in the curing agents for epoxy resins, dry-type transformers, high voltage switches, mutual inductors, condensers, LED, etc. Relative to the general MTHPA, this specification have the following characteristics:

①Light color when curing ,suitable for white or colorless transparent products;

②Good heat resistance, higher Tg point.

③Faster curing speed , saving the amount of promoter;

④Larger viscosity, moisture absorption higher than the general MTHPA, shall be sealed.

  Packing
25kg/barrel,220kg/barrel,1200kg/barrel
  Storage
This product shall be airtight, out of the sun, moisture-proof and away from het .The storage period commonly is one year.

 

 

Main Advantage

 

We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on.
Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
We have ISO&SGS certificate which let the customers more satisfied and rest assured.
More than 10 years of export experience,we can provide customers with more professional service.
Mix and different products in ONE PCL,increase the working efficiency for customers.
Headquartered in Shanghai, Shanghai is one of the world's largest port, convenient for the customes provide logistics services.

 

 

 

MTHPA Organic Acid Anhydride Methy Tetra - Hydro Phthalic Anhyd For Mutual Inductors

Contact Details
Shanghai Poochun Industry Co.,Ltd

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